EP1886789A4 - Molding condition setting method - Google Patents

Molding condition setting method

Info

Publication number
EP1886789A4
EP1886789A4 EP06746987A EP06746987A EP1886789A4 EP 1886789 A4 EP1886789 A4 EP 1886789A4 EP 06746987 A EP06746987 A EP 06746987A EP 06746987 A EP06746987 A EP 06746987A EP 1886789 A4 EP1886789 A4 EP 1886789A4
Authority
EP
European Patent Office
Prior art keywords
condition setting
setting method
molding condition
molding
setting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP06746987A
Other languages
German (de)
French (fr)
Other versions
EP1886789A1 (en
EP1886789B1 (en
Inventor
Akihisa Kobayashi
Akira Itoh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Heavy Industries Ltd
Original Assignee
Sumitomo Heavy Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37481580&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1886789(A4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sumitomo Heavy Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Publication of EP1886789A1 publication Critical patent/EP1886789A1/en
Publication of EP1886789A4 publication Critical patent/EP1886789A4/en
Application granted granted Critical
Publication of EP1886789B1 publication Critical patent/EP1886789B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1751—Adjustment means allowing the use of moulds of different thicknesses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/66—Mould opening, closing or clamping devices mechanical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
    • B29C33/50—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling elastic or flexible
    • B29C33/505—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling elastic or flexible cores or mandrels, e.g. inflatable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/7653—Measuring, controlling or regulating mould clamping forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/766—Measuring, controlling or regulating the setting or resetting of moulding conditions, e.g. before starting a cycle
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/16—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with inorganic material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76003—Measured parameter
    • B29C2945/76006—Pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76003—Measured parameter
    • B29C2945/76013—Force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76003—Measured parameter
    • B29C2945/761—Dimensions, e.g. thickness
    • B29C2945/76103—Dimensions, e.g. thickness shrinkage, dilation, dimensional change, warpage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76177—Location of measurement
    • B29C2945/76224—Closure or clamping unit
    • B29C2945/76227—Closure or clamping unit mould platen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76177—Location of measurement
    • B29C2945/76224—Closure or clamping unit
    • B29C2945/7623—Closure or clamping unit clamping or closing drive means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76177—Location of measurement
    • B29C2945/76224—Closure or clamping unit
    • B29C2945/76234—Closure or clamping unit tie-bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76344—Phase or stage of measurement
    • B29C2945/76391—Mould clamping, compression of the cavity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76929—Controlling method
    • B29C2945/76939—Using stored or historical data sets
    • B29C2945/76943—Using stored or historical data sets compare with thresholds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/66—Mould opening, closing or clamping devices mechanical
    • B29C45/661—Mould opening, closing or clamping devices mechanical using a toggle mechanism for mould clamping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2321/00—Characterised by the use of unspecified rubbers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
EP06746987.4A 2005-06-02 2006-05-30 Molding condition setting method and mold clamping device Active EP1886789B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005162831A JP4477546B2 (en) 2005-06-02 2005-06-02 Molding condition setting method
PCT/JP2006/310759 WO2006129651A1 (en) 2005-06-02 2006-05-30 Molding condition setting method

Publications (3)

Publication Number Publication Date
EP1886789A1 EP1886789A1 (en) 2008-02-13
EP1886789A4 true EP1886789A4 (en) 2010-12-08
EP1886789B1 EP1886789B1 (en) 2016-01-20

Family

ID=37481580

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06746987.4A Active EP1886789B1 (en) 2005-06-02 2006-05-30 Molding condition setting method and mold clamping device

Country Status (7)

Country Link
US (1) US20090085238A1 (en)
EP (1) EP1886789B1 (en)
JP (1) JP4477546B2 (en)
KR (1) KR20080013987A (en)
CN (2) CN101189113A (en)
TW (1) TW200709914A (en)
WO (1) WO2006129651A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4918852B2 (en) 2006-12-12 2012-04-18 富士通株式会社 Power allocation method and radio base station apparatus using the same
JP5030697B2 (en) * 2007-07-23 2012-09-19 東洋機械金属株式会社 Moving die plate position setting method at the start of injection
JP5449839B2 (en) * 2009-04-15 2014-03-19 株式会社日本製鋼所 Mold protection method and protection device
TWI382913B (en) * 2010-09-01 2013-01-21 Long Iong Wu Ten-link type double-toggle mold clamping mechanisms
JP5922046B2 (en) * 2013-01-30 2016-05-24 住友重機械工業株式会社 Injection molding machine
JP5734366B2 (en) 2013-07-26 2015-06-17 ファナック株式会社 Clamping force measuring mechanism of injection molding machine
JP6339408B2 (en) * 2014-05-12 2018-06-06 Ｔｏｗａ株式会社 Mold apparatus, compression molding apparatus and compression molding method
JP5808850B1 (en) * 2014-12-26 2015-11-10 東芝機械株式会社 Mold clamping apparatus, molding apparatus and molding method
JP6624674B2 (en) * 2015-10-06 2019-12-25 東洋機械金属株式会社 Method of stopping turntable provided in vertical injection molding machine
JP6472053B2 (en) * 2015-11-26 2019-02-20 東芝機械株式会社 Die casting machine and molding method of solid-liquid coexisting metal
JP6721672B2 (en) * 2016-03-25 2020-07-15 住友重機械工業株式会社 Injection molding machine
CN106113401A (en) * 2016-06-24 2016-11-16 芜湖市万华塑料制品有限公司 Terminal cover limits injection mold
JP6121601B1 (en) * 2016-07-07 2017-04-26 キヤノンベトナム カンパニー リミテッドＣａｎｏｎ Ｖｉｅｔｎａｍ Ｃｏ．， Ｌｔｄ． Manufacturing method and injection molding system
JP6407923B2 (en) * 2016-08-29 2018-10-17 ファナック株式会社 Molding device for injection molding machine
CN106313463A (en) * 2016-10-20 2017-01-11 德马格塑料机械（宁波）有限公司 Mold adjustment and mold clamping force adjustment structure applied to injection molding machine and using method thereof
JP6970177B2 (en) * 2017-02-28 2021-11-24 住友重機械工業株式会社 Injection molding machine and injection molding method
JP7107102B2 (en) * 2018-08-30 2022-07-27 Ｕｂｅマシナリー株式会社 Mold clamping device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5525321A (en) * 1978-08-11 1980-02-23 Japan Steel Works Ltd:The Device for adjusting thickness of metallic mold for toggle type injection molding machine
JPS57148634A (en) * 1981-03-11 1982-09-14 Japan Steel Works Ltd:The Automatic mold tightening force set-up for toggle type injection molding machine
JPH10119099A (en) * 1996-10-16 1998-05-12 Sumitomo Heavy Ind Ltd Mold clamping force controller for toggle type motor operated injection molding machine
EP1584445A1 (en) * 2004-03-29 2005-10-12 Fanuc Ltd Mold clamping force adjustment device of toggle type injection molding machine
EP1645395A1 (en) * 2004-04-28 2006-04-12 Fanuc Ltd Controller of injection molding machine
EP1859914A1 (en) * 2005-03-16 2007-11-28 Sumitomo Heavy Industries, Ltd. Molding condition setting method and method of controlling injection molding machine

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57148635A (en) * 1981-03-11 1982-09-14 Japan Steel Works Ltd:The Automatic setting up of mold tightening force for toggle type injection molding machine
US4828769A (en) * 1986-05-05 1989-05-09 Galic/Maus Ventures Method for injection molding articles
EP0333856B1 (en) * 1987-09-29 1992-08-12 Sumitomo Heavy Industries, Ltd Toggle type die-fastening apparatus
JP2620108B2 (en) * 1988-04-27 1997-06-11 ファナック株式会社 Automatic mold thickness adjustment method for toggle mold clamping device
JPH02241653A (en) 1989-03-13 1990-09-26 Toyo Mach & Metal Co Ltd Device for controlling open/shut of die
JPH0441209A (en) * 1990-06-07 1992-02-12 Sumitomo Heavy Ind Ltd Mold touch detector
JP2794224B2 (en) * 1991-01-16 1998-09-03 ファナック株式会社 Mold thickness adjustment method
JP2792424B2 (en) * 1994-02-17 1998-09-03 株式会社新潟鉄工所 Mold clamping force adjustment device for injection molding machine
DE19511917C2 (en) 1995-03-29 1998-02-05 Karl Hehl Method for operating a mold clamping unit for an injection molding machine
JP3128048B2 (en) * 1995-05-26 2001-01-29 宇部興産株式会社 Injection compression molding method and apparatus
JP3047216B2 (en) 1996-03-26 2000-05-29 住友重機械工業株式会社 Mold protection device for injection molding machine
DE19812741B4 (en) * 1998-03-24 2005-04-28 Karl Hehl Mold-closing unit for an injection molding machine
JP3822775B2 (en) * 2000-03-02 2006-09-20 株式会社日本製鋼所 Clamping force adjustment method for toggle injection molding machine
DE10151352B4 (en) 2001-10-24 2005-05-25 Karl Hehl Mold-closing unit for an injection molding machine
JP2003231162A (en) * 2002-02-06 2003-08-19 Toshiba Mach Co Ltd Toggle-type mold clamping device of injection molding machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5525321A (en) * 1978-08-11 1980-02-23 Japan Steel Works Ltd:The Device for adjusting thickness of metallic mold for toggle type injection molding machine
JPS57148634A (en) * 1981-03-11 1982-09-14 Japan Steel Works Ltd:The Automatic mold tightening force set-up for toggle type injection molding machine
JPH10119099A (en) * 1996-10-16 1998-05-12 Sumitomo Heavy Ind Ltd Mold clamping force controller for toggle type motor operated injection molding machine
EP1584445A1 (en) * 2004-03-29 2005-10-12 Fanuc Ltd Mold clamping force adjustment device of toggle type injection molding machine
EP1645395A1 (en) * 2004-04-28 2006-04-12 Fanuc Ltd Controller of injection molding machine
EP1859914A1 (en) * 2005-03-16 2007-11-28 Sumitomo Heavy Industries, Ltd. Molding condition setting method and method of controlling injection molding machine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006129651A1 *

Also Published As

Publication number Publication date
WO2006129651A1 (en) 2006-12-07
EP1886789A1 (en) 2008-02-13
TWI303205B (en) 2008-11-21
EP1886789B1 (en) 2016-01-20
JP4477546B2 (en) 2010-06-09
CN101189113A (en) 2008-05-28
JP2006334944A (en) 2006-12-14
TW200709914A (en) 2007-03-16
KR20080013987A (en) 2008-02-13
US20090085238A1 (en) 2009-04-02
CN105415577A (en) 2016-03-23

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